答案:Yes. Water is liquid at room temperature and freezes at 0 degrees Celsius.,本题考查一般疑问句和科学知识。“Is...and does...”是多重疑问句,询问水在室温下的状态以及在 0 摄氏度时的变化。语法要点是 be 动词和助动词的结合使用,分别针对不同的问题进行提问。反馈...
mercury thermometer,mercury-in-glass thermometer-thermometerconsistingofmercurycontainedin abulbatthebottomof agraduatedsealedglasscapillarytubemarkedindegreesCelsiusorFahrenheit;mercuryexpandswithariseintemperaturecausingathinthreadofmercurytoriseinthetube oven thermometer- athermometerthatregistersthetemperatureinsideanove...
The temperature of the inner drying chamber is controlled by the air-conditioning device at 2 degrees Celsius higher than that of the outer chamber with temperature difference, and because the warm air flow of the heating component in the inner drying chamber blows to the wet articles to be ...
The formula for converting Celsius temperatures to Fahrenheit temperatures is { F= \frac{9}{5}C + 32 } where F is the temperature in degrees Fahrenheit and C is the temperature in degrees Celsius. W Use the formu...
In contrast, spiders produce silk at room temperature, using water as a solvent. Edderkoppen lager derimot sin silke i vanlig romtemperatur og bruker vann som løsningsmiddel. jw2019 Let stand at room temperature for three days. La glasset stå i romtemperatur i tre dager. jw...
China's national observatory issued a yellow alert on Friday for high temperatures, the least serious in a three-tier warning system, with some northern provinces expected to see temperatures of up to 39 degrees Celsius. Flying Tigers veteran dies at 102 Chinese veteran Dai Zijin died on Thursda...
While ideal temperatures vary from room to room, aim for a benchmark figure of between 18 and 20 degrees Celsius. Setting the right thermostat temperature is a balancing act. If you’re struggling to pay your bills, it can be tempting to leave the heating off for long periods, but this ...
Colloquially, room temperature is the range of air temperatures that most people prefer for indoor settings, which feel comfortable when wearing typical indoor
What is the boiling and freezing points of Celsius scale and Kelvin scale? What temperature has the same value in both Fahrenheit and Kelvin scales? How do you calculate the difference in temperature b/t the freezing point of water and...
Find the amount of heat energy needed to raise the temperature of 1000 grams (1 liter) of water 1 degree Celsius. The density of mercury, the only metal to exist as a liquid at room temperature, is 13.6 g/cm^3. What is this density in pounds per cubic inch?